| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Butler, Neal A (10)
|
MDYCM |
|
1:25.15 |
- |
| 2 |
Tiffin, Connor T (10)
|
MDYCM |
|
1:26.40 |
- |
| 3 |
Jefferson, John R (10)
|
MDBST |
|
1:35.25 |
- |
| 4 |
Entner, Will K (10)
|
MDBAAC |
1:45.59 |
1:38.88 |
-6.71 |
| 5 |
Masters, Kyle A (10)
|
MDFSC |
|
1:45.71 |
- |
| 6 |
Chan, Alan Z (10)
|
MDBAAC |
|
1:59.77 |
- |
| 7 |
Nguyen, Alexander D (10)
|
MDBAAC |
|
2:02.17 |
- |
| 8 |
Maichle, Greyson T (10)
|
MDBAAC |
|
2:03.12 |
- |
| 9 |
White, Noah M (10)
|
MDYCM |
|
2:08.10 |
- |
| 10 |
Srisukwattananan, Radhati (9)
|
MDBAAC |
|
2:21.51 |
- |
|
Howard, Anderson M (8)
|
MDBAAC |
|
DQ |
- |
|
Lisiewski, Krystian J (8)
|
MDBAAC |
|
DQ |
- |
|
Mamedov, John E (10)
|
MDYCM |
|
DQ |
- |
|
Balter, Sam G (9)
|
MDYCM |
|
NS |
- |
|
Sinha, Rohan K (10)
|
MDYCM |
1:48.28 |
NS |
- |
|
Yao, Alexander R (10)
|
MDYCM |
|
NS |
- |